本文采用热压法制备了一种多孔气体扩散电极并对其进行了XRD表征。

In this paper, a gas diffusion electrode was made by hot pressure method and character by XRD.

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电极是多孔炭，可以让气体燃料(例如氢和氧)扩散至电池。

The electrodes are of porous carbon to permit diffusion of the gaseous fuels, e. g., hydrogen and oxygen, into the cell.

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